Unit Charging - Trane SYMBIO 700 Troubleshooting Manual

Unit Charging

The charging charts below lists Refrigerant Charge and Base matched unit charge.
Refrigerant Charge is for exactly 25 feet of line length. (Chart Note 1)
Base matched unit charge is for 0 feet of line length (Chart Note 2)
For example using this chart
Base charge 5.2, Ounces per foot 1.15
Distance between units 15 feet, (15 X 1.15) /16 = 1.08 lbs + 5.2 = 6.28 lbs.
Distance between units 25 feet, (25 X 1.15) /16 = 1.8 lbs + 5.2 = 7.0 lbs.
Distance between units 50 feet, (50 X 1.15) /16 = 3.6 lbs + 5.2 = 8.8 lbs.
160